From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Jonathan Corbet <corbet@lwn.net>, Sekhar Nori <nsekhar@ti.com>,
Kevin Hilman <khilman@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Arnd Bergmann <arnd@arndb.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
David Woodhouse <dwmw2@infradead.org>,
Brian Norris <computersforpeace@gmail.com>,
Boris Brezillon <boris.brezillon@bootlin.com>,
Marek Vasut <marek.vasut@gmail.com>,
Richard Weinberger <richard@nod.at>,
Grygorii Strashko <grygorii.strashko@ti.com>,
"David S . Miller" <davem@davemloft.net>,
Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
Naren <naren.kernel@gmail.com>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Lukas Wunner <lukas@wunner.de>,
Dan Carpenter <dan.carpenter@oracle.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Ivan Khoronzhuk <ivan.khoronzhuk@linaro.org>,
Sven Van Asbroeck <svendev@arcx.com>,
Paolo Abeni <pabeni@redhat.com>, Alban Bedel <albeu@free.fr>,
Rob Herring <robh@kernel.org>,
David Lechner <david@lechnology.com>,
Andrew Lunn <andrew@lunn.ch>
Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-i2c@vger.kernel.org,
linux-mtd@lists.infradead.org, linux-omap@vger.kernel.org,
netdev@vger.kernel.org,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: [PATCH v2 10/29] ARM: davinci: da830-evm: use nvmem lookup for mac address
Date: Fri, 10 Aug 2018 10:05:07 +0200 [thread overview]
Message-ID: <20180810080526.27207-11-brgl@bgdev.pl> (raw)
In-Reply-To: <20180810080526.27207-1-brgl@bgdev.pl>
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
We now support nvmem lookups for machine code. Add a lookup for
mac-address.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
arch/arm/mach-davinci/board-da830-evm.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index 14a6fc061744..9a055ebba081 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -21,6 +21,7 @@
#include <linux/platform_data/at24.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
+#include <linux/nvmem-provider.h>
#include <linux/spi/spi.h>
#include <linux/spi/flash.h>
#include <linux/platform_data/gpio-davinci.h>
@@ -409,6 +410,15 @@ static inline void da830_evm_init_lcdc(int mux_mode)
static inline void da830_evm_init_lcdc(int mux_mode) { }
#endif
+static struct nvmem_cell_lookup da830_evm_mac_address_cell = {
+ .info = {
+ .name = "mac-address",
+ .offset = 0x7f00,
+ .bytes = ETH_ALEN,
+ },
+ .nvmem_name = "1-00500",
+};
+
static struct at24_platform_data da830_evm_i2c_eeprom_info = {
.byte_len = SZ_256K / 8,
.page_size = 64,
@@ -618,6 +628,8 @@ static __init void da830_evm_init(void)
pr_warn("%s: spi 0 registration failed: %d\n", __func__, ret);
regulator_has_full_constraints();
+
+ nvmem_add_lookup_table(&da830_evm_mac_address_cell, 1);
}
#ifdef CONFIG_SERIAL_8250_CONSOLE
--
2.18.0
next prev parent reply other threads:[~2018-08-10 8:05 UTC|newest]
Thread overview: 92+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-10 8:04 [PATCH v2 00/29] at24: remove at24_platform_data Bartosz Golaszewski
2018-08-10 8:04 ` [PATCH v2 01/29] nvmem: add support for cell lookups Bartosz Golaszewski
2018-08-24 15:08 ` Boris Brezillon
2018-08-24 15:27 ` Andrew Lunn
2018-08-25 6:27 ` Boris Brezillon
2018-08-27 8:56 ` Bartosz Golaszewski
2018-08-27 9:00 ` Boris Brezillon
2018-08-27 13:37 ` Bartosz Golaszewski
2018-08-27 14:01 ` Boris Brezillon
2018-08-28 10:15 ` Srinivas Kandagatla
2018-08-28 11:56 ` Bartosz Golaszewski
2018-08-28 13:45 ` Srinivas Kandagatla
2018-08-28 14:41 ` Bartosz Golaszewski
2018-08-28 14:48 ` Srinivas Kandagatla
2018-08-28 14:53 ` Boris Brezillon
2018-08-28 15:09 ` Srinivas Kandagatla
2018-08-10 8:04 ` [PATCH v2 02/29] Documentation: nvmem: document lookup entries Bartosz Golaszewski
2018-08-31 20:30 ` Brian Norris
2018-09-01 13:11 ` Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 03/29] nvmem: add a notifier chain Bartosz Golaszewski
2018-08-10 8:33 ` Srinivas Kandagatla
2018-08-10 8:05 ` [PATCH v2 04/29] nvmem: provide nvmem_dev_name() Bartosz Golaszewski
2018-08-10 8:10 ` Srinivas Kandagatla
2018-08-10 8:05 ` [PATCH v2 05/29] nvmem: remove the name field from struct nvmem_device Bartosz Golaszewski
2018-08-10 8:33 ` Srinivas Kandagatla
2018-08-10 8:05 ` [PATCH v2 06/29] mtd: Add support for reading MTD devices via the nvmem API Bartosz Golaszewski
2018-08-17 16:27 ` Boris Brezillon
2018-08-19 11:31 ` Alban
2018-08-19 16:46 ` Boris Brezillon
2018-08-20 10:43 ` Srinivas Kandagatla
2018-08-20 18:20 ` Boris Brezillon
2018-08-20 18:50 ` Bartosz Golaszewski
2018-08-20 19:06 ` Boris Brezillon
2018-08-20 21:27 ` Alban
2018-08-21 5:07 ` Boris Brezillon
2018-08-21 9:50 ` Srinivas Kandagatla
2018-08-21 9:56 ` Boris Brezillon
2018-08-21 10:11 ` Srinivas Kandagatla
2018-08-21 10:43 ` Boris Brezillon
2018-08-21 11:39 ` Alban
2018-08-21 12:00 ` Srinivas Kandagatla
2018-08-21 13:01 ` Boris Brezillon
2018-08-23 10:29 ` Alban
2018-08-24 14:39 ` Boris Brezillon
2018-08-28 10:20 ` Srinivas Kandagatla
2018-08-20 22:53 ` Alban
2018-08-21 5:44 ` Boris Brezillon
2018-08-21 9:38 ` Srinivas Kandagatla
2018-08-21 11:31 ` Boris Brezillon
2018-08-21 13:34 ` Srinivas Kandagatla
2018-08-21 13:37 ` Srinivas Kandagatla
2018-08-21 13:57 ` Boris Brezillon
2018-08-21 12:27 ` Alban
2018-08-21 12:57 ` Boris Brezillon
2018-08-21 13:57 ` Alban
2018-08-21 14:26 ` Boris Brezillon
2018-08-21 14:33 ` Srinivas Kandagatla
2018-08-10 8:05 ` [PATCH v2 07/29] ARM: davinci: dm365-evm: use nvmem lookup for mac address Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 08/29] ARM: davinci: dm644-evm: " Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 09/29] ARM: davinci: dm646x-evm: " Bartosz Golaszewski
2018-08-10 8:05 ` Bartosz Golaszewski [this message]
2018-08-10 8:05 ` [PATCH v2 11/29] ARM: davinci: mityomapl138: add nvmem cells lookup entries Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 12/29] ARM: davinci: da850-evm: use nvmem lookup for mac address Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 13/29] ARM: davinci: da850-evm: remove unnecessary include Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 14/29] net: simplify eth_platform_get_mac_address() Bartosz Golaszewski
2018-08-10 14:39 ` Andy Shevchenko
2018-08-10 16:17 ` Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 15/29] net: split eth_platform_get_mac_address() into subroutines Bartosz Golaszewski
2018-08-31 19:54 ` Brian Norris
2018-08-10 8:05 ` [PATCH v2 16/29] net: add support for nvmem to eth_platform_get_mac_address() Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 17/29] net: davinci_emac: use eth_platform_get_mac_address() Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 18/29] ARM: davinci: da850-evm: remove dead MTD code Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 19/29] ARM: davinci: mityomapl138: don't read the MAC address from machine code Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 20/29] ARM: davinci: dm365-evm: use device properties for at24 eeprom Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 21/29] ARM: davinci: da830-evm: " Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 22/29] ARM: davinci: dm644x-evm: " Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 23/29] ARM: davinci: dm646x-evm: " Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 24/29] ARM: davinci: sffsdr: fix the at24 eeprom device name Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 25/29] ARM: davinci: sffsdr: use device properties for at24 eeprom Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 26/29] ARM: davinci: remove dead code related to MAC address reading Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 27/29] ARM: davinci: mityomapl138: use nvmem notifiers Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 28/29] ARM: davinci: mityomapl138: use device properties for at24 eeprom Bartosz Golaszewski
2018-08-10 8:05 ` [PATCH v2 29/29] eeprom: at24: kill at24_platform_data Bartosz Golaszewski
2018-08-10 8:41 ` [PATCH v2 00/29] at24: remove at24_platform_data Srinivas Kandagatla
2018-08-31 19:46 ` Brian Norris
2018-10-03 20:15 ` Bartosz Golaszewski
2018-10-03 20:30 ` Lukas Wunner
2018-10-03 21:04 ` Florian Fainelli
2018-10-04 11:06 ` Bartosz Golaszewski
2018-10-04 13:58 ` Arnd Bergmann
2018-10-04 14:35 ` Sowmini Varadhan
2018-10-04 14:38 ` Arnd Bergmann
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